CXUS53 KBIS 081319 CCA CLMDIK BISCLMDIK 000 TTAA00 BIS 011719 CLIMATE REPORT NATIONAL WEATHER SERVICE BISMARCK, ND 1215 PM CDT WED OCT 01 2025 ................................... ...THE DICKINSON ND CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1893 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 104 09/05/1978 LOW 12 09/25/1926 HIGHEST 89 97 09/02 LOWEST 30 32 09/22 AVG. MAXIMUM 77.7 73.0 4.7 AVG. MINIMUM 49.0 44.0 5.0 MEAN 63.4 DAYS MAX >= 90 0 2.1 -2.1 DAYS MAX <= 32 0 0.0 0.0 DAYS MIN <= 32 1 2.0 -1.0 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) RECORD MAXIMUM 6.25 1977 MINIMUM 0.07 2022 TOTALS 0.22 1.62 -1.40 0.22 DAILY AVG. 0.01 0.05 -0.05 0.01 DAYS >= .01 7 6.6 0.4 4 DAYS >= .10 0 3.4 -3.4 1 DAYS >= .50 0 0.8 -0.8 0 DAYS >= 1.00 0 0.3 -0.3 0 GREATEST 24 HR. TOTAL 0.08 09/14 TO 09/14 0.14 09/18 TO 09/18 DEGREE DAYS HEATING TOTAL 102 234 -132 SINCE 7/1 176 310 -134 COOLING TOTAL 61 38 23 SINCE 1/1 358 416 -58 ................................................................ WIND (MPH) HIGHEST WIND SPEED/DIRECTION 45/320 DATE 09/04 HIGHEST GUST SPEED/DIRECTION 62/320 DATE 09/04 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM NUMBER OF DAYS FAIR 15 NUMBER OF DAYS PC 2 NUMBER OF DAYS CLOUDY 0 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 0 LIGHT RAIN 4 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 4 FOG W/VIS <= 1/4 MILE 1 HAZE 4 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$